Answer:
a) 
pounds of hamburger meat can be purchased by spending 1 dollar
b) 1 pound of hamburger meat costs 2.8 dollars
Step-by-step explanation:
Rate in this case can be defined in two ways
a) The maximum amount of hamburger meat that can be purchased by spending 1 dollar
pounds of hamburger meat can be purchased by spending 1 dollar
b) The maximum cost of 1 pound of hamburger meat
dollar
Thus, 1 pound of hamburger meat costs 2.8 dollars
Answer:
1/3
Step-by-step explanation:
The most important thing to remember is that the poster is divided into three equal parts and 1 part of it is for his neighborhood friends and another one part of it is for his friends from school. The denominator would be three and the numerator would be the 1 part he uses for his friends from school.
Answer:
a=3 b=3 and are parrelell
Step-by-step explanation:
Answer:
The equation representing the given situation is 1.50 X + 2 Y = 90
Step-by-step explanation:
Let X be the number of hamburgers purchased.
The cost of 1 hamburger = $1.50
So, the amount spent on X burgers = X times (cost of each burger)
= X($1.50) = 1.50 X
Y be the number of turkey burgers purchased.
The cost of 1 turkey burger = $2
So, the amount spent on Y turkey burgers = Y times (cost of each burger)
= Y($2) = 2 Y
Total amount spent on both type both burgers= $ 90
⇒ Money spent on hamburger + Money spent on turkey burger = $90
or, 1.50 X + 2 Y = $90
Hence, the equation representing the given situation
is 1.50 X + 2 Y = 90
Answer:
C.
Step-by-step explanation:
(6^7)^3 means (6^7)(6^7)(6^7).
When multiply numbers with same base, add the exponents.
6^(7+7+7)=6^(3*7)=6^(21).
In the beginning you could have just multiply 7 and 3 so the answer is 6^(21).
